4Kb MICROWIRE serial EEPROM with 256 x 16 organization. Features a 2MHz maximum frequency and 250ns maximum access time. Operates from a 4.5V to 5.5V supply voltage with a typical 2mA supply current. Packaged in a RoHS compliant, lead-free TSSOP-8 surface mount package with tin, matte contact plating. Supports write protection and operates across a -40°C to 85°C temperature range.
Frequency2MHz
PackageTSSOP
Current2mA
MountingSurface Mount
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Technical Specifications
Microchip 93C66B-I/ST technical specifications.
General
| Access Time-Max | 250ns |
| Package/Case | TSSOP |
| Contact Plating | Tin, Matte |
| Density | 4Kb |
| Frequency | 2MHz |
| Height | 1.05mm |
| Interface | MICROWIRE, Serial |
| Lead Free | Lead Free |
| Length | 4.5mm |
| Max Frequency | 2MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 4Kb |
| Memory Type | EEPROM, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Words | 256 |
| Operating Supply Voltage | 5V |
| Organization | 256X16 |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| RoHS Compliant | Yes |
| Supply Current | 2mA |
| Width | 3.1mm |
| Write Protection | YES |
Compliance
| RoHS | Compliant |
Datasheet
Microchip 93C66B-I/ST Datasheet
Download the complete datasheet for Microchip 93C66B-I/ST to view detailed technical specifications.
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